基本释义:

振荡范围，摆动范围

网络释义

1)hunting range,振荡范围，摆动范围

2)oscillating range,振荡范围

3)moding

['m?udi?],模变;振荡范围变动

4)sleysweep,筘座摆动范围

5)pen sweep across,记录笔摆动范围

6)spread of bearing,方位角摆动范围